Technical project studies and implementation in the field of waste, including hazardous and toxic waste and asbestos, from the collection of crumbly and non-crumbly asbestos and transportation of toxic waste containing asbestos, to the treatment and recovery thereof, and of the depollution of polluted sites;consultancy in environmental protection;computer programming for assisting the implementation of the aforesaid technical projects and compiling of environmental databases;scientific and industrial research relating to environmental protection and the treatment and recovery of waste, including hazardous and toxic waste, and to the energy generated from the treatment of waste;technical audits and quality controls relating to the environment, the treatment of waste and the depollution of sites;chemical and bacteriological analyses;design and development of computer software and computer software packages, computer programming